A randomized 25 question test from a pool of 761 questions, good luck!
Model based network devices are at the user level of Ethernet/IP. Information of a capabilities or features of a specified device would be contained in which of the text files below?
In the unbalanced signal transmission system, which answer best represents the number 6?
Ethernet has two common messaging types that are controller-to-controller defined in the application layer. Which of those messaging types can be described as only using peer-to-peer communication?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that allows for a data connection to other networks, or RTUs and PLCs?
Modbus has standard command codes to allow the master to access information from it's slaves. Which of the commands below would be used to write the contents of a series of 10 coils to the slave device?
A DCS collects a lot of data during the course of operating. Which of the terms below would best describe the database that contains a record of process alarms and events as they occur?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that the scanner module receives information communicated digitally from up to 63 supported devices?
Which answer below best represent the approximation of the total amount of errors in an analog field communications transmission?
Which of the answers below best represents the most common way to indicate the range of frequencies that can be used for a transmission system with little or no attenuation?
Which of the recommended standards would be best described as having a half -duplex transmission system?
There are several layer within the a typical DCS., each with it's own responsibilities. Which of the levels below is responsible for the maintenance and configuration of the control system?
Data communication in a DCS takes the form of various net works. Which of the networks below would connect FCEs, field devices and sensors?
There are three parameters that need to be configured when manually addressing in IPv4. Which of the answers below represents the parameters that are required?
Of the answers below, which one is not an advantage of fiber optic cables?
Software for programming or configuration is an integral part of any HMI. Which of the interfaces below can be best described as allowing the creation of new projects?
Which of the H1 transmission system function blocks below is best described as generally available default to field devices after it has been energized?
The biggest register that Modbus supports is 16-bit. Which of the terms below is used for the process to support 32-bit data?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best represent the image below?
Which of the answers below has the correct amount and kind of parameters of an Foundation field bus AI block?
There are several layers in the DCS architecture. Which of the levels below would have direct control over the accounting system?
There are numerous threats to the security of a DCS. Which of the security measures below requires a login to a user account?
Which of the components below best represents the letter "C"?
Digital valve positioners are best defined as which of the following answers?
There are several advanced alarm methods available that provide a greater level of functionality. Which of the methods below Modifies an alarm using logic?
Digital signals are, either specific or transitory, voltage levels represent states of logic. Which of the signal encoding methods below uses the conversion of dc voltage levels to ac to represent logic states?